If you add 700 kj of heat to 700 g of water originally at 70.0°c, how much water is left in the container? the latent heat of vaporization of water is 22.6 × 105 j/kg, and its specific heat capacity is .

Determine the time it takes for a satellite to orbit the earth in a circular "near-earth" orbit. the definition of "near-earth" orbit is one which is at a height above the surface of the earth which is small compared to the radius of the earth, so that you may take the acceleration due to gravity as essentially the same as that on the surface. does your result depend on the mass of the satellite?